Add Yahoo as a preferred source to see more of our stories on Google. Anyone who has ever worked a night shift knows that living on an opposite schedule from the rest of the world comes with a unique ...

A simple question about work hours has highlighted a larger health concern: how modern work schedules silently shape long-term well-being and overall quality of life. Dr Sudhir Kumar, senior ...

Researchers have linked shift work to a variety of health and sleep issues. Experts have ideas on how to prevent them. By Eric Berger When Samantha Shaw took a new job as a research technician for a ...